must snowshoe
Verbe régulier : snowshoe - snowshoed- snowshoed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must snowshoe
you must snowshoe
she must snowshoe
we must snowshoe
you must snowshoe
they must snowshoe 	I must be snowshoing
you must be snowshoing
she must be snowshoing
we must be snowshoing
you must be snowshoing
they must be snowshoing	I must have snowshoed
you must have snowshoed
she must have snowshoed
we must have snowshoed
you must have snowshoed
they must have snowshoed	I must have been snowshoing
you must have been snowshoing
she must have been snowshoing
we must have been snowshoing
you must have been snowshoing
they must have been snowshoing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not snowshoe
you must not snowshoe
she must not snowshoe
we must not snowshoe
you must not snowshoe
they must not snowshoe 	I must not be snowshoing
you must not be snowshoing
she must not be snowshoing
we must not be snowshoing
you must not be snowshoing
they must not be snowshoing	I must not have snowshoed
you must not have snowshoed
she must not have snowshoed
we must not have snowshoed
you must not have snowshoed
they must not have snowshoed	I must not have been snowshoing
you must not have been snowshoing
she must not have been snowshoing
we must not have been snowshoing
you must not have been snowshoing
they must not have been snowshoing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I snowshoe?
must you snowshoe?
must she snowshoe?
must we snowshoe?
must you snowshoe?
must they snowshoe? 	must I be snowshoing?
must you be snowshoing?
must she be snowshoing?
must we be snowshoing?
must you be snowshoing?
must they be snowshoing? 	must I have snowshoed?
must you have snowshoed?
must she have snowshoed?
must we have snowshoed?
must you have snowshoed?
must they have snowshoed? 	must I have been snowshoing?
must you have been snowshoing?
must she have been snowshoing?
must we have been snowshoing?
must you have been snowshoing?
must they have been snowshoing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not snowshoe?
must you not snowshoe?
must she not snowshoe?
must we not snowshoe?
must you not snowshoe?
must they not snowshoe? 	must I not be snowshoing?
must you not be snowshoing?
must she not be snowshoing?
must we not be snowshoing?
must you not be snowshoing?
must they not be snowshoing? 	must I not have snowshoed?
must you not have snowshoed?
must she not have snowshoed?
must we not have snowshoed?
must you not have snowshoed?
must they not have snowshoed? 	must I not have been snowshoing?
must you not have been snowshoing?
must she not have been snowshoing?
must we not have been snowshoing?
must you not have been snowshoing?
must they not have been snowshoing?